This Part Fits the following kits / parts:

#308 - LED BATTERY LEVEL INDICATOR

HPI Racing's Battery Level Indicator will give you instant
information as to your vehicles battery status. Once installed,
simply turn your receiver battery on and the indicator will show
you the power level of your receiver battery. The battery level
indicator should only be used with hump back battery packs. Adding
the HPI 6v Hump Battery Pack (#2012 ) to your Savage increases steering
performance and time between charges. Foam Tape
25x60mm (#87022) recommended
to support the battery.

The Battery Level Indicator is designed for only 6v (5 cell)
battery packs such as the #2012 Hump
Battery Pack. Kit includes: